Question

A,B,C along completed a piece of work in 30 days,50days and 40days . the ratio of the salary of each day is 4:3:2respectively .if the total income of A is rs 144 find total income of B​

Answer 1

Answer:

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Step-by-step explanation:

the sum of the ratio is (4+3+2) = 14

the income of A is 4/14 = 2/7

so, the total income of all = 144÷(2/7)

=(144÷2)×7=504

now, the total income of B is = 504×3/14=108